
Jose R. answered 02/12/17
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Proficient and Patient Math Tutor
The general form of the sin function is y=asin(bx+c)+d where a is the amplitude, 2pi/b is the period, -c/b is the horizontal shift and d is the vertical shift. In your problem y=-5sin(2x), a=-5 and b=2. You should be able to find your answer now